53206245

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{51407}}^1$

素因数の和:51441

約数の個数: 24

約数和(自身を含む): 96235776

約数和(自身を除く): 43029531

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 1035, 51407, 154221, 257035, 462663, 771105, 1182361, 2313315, 3547083, 5911805, 10641249, 17735415, 53206245]

約数ペア:

[(1, 53206245), (3, 17735415), (5, 10641249), (9, 5911805), (15, 3547083), (23, 2313315), (45, 1182361), (69, 771105), (115, 462663), (207, 257035), (345, 154221), (1035, 51407)]